Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5320278 | High pressure fuel injector with fuel drainage valve | Oldrich S. Kolarik | 1994-06-14 |
| 5024200 | Viscosity responsive pressure regulator and timing control tappet system incorporating the same | Paul Douglas Free, B. Doszpoly, David A. Olson | 1991-06-18 |
| 5009435 | Unitary sealing system with internal venting | Kevin W. Westerson | 1991-04-23 |
| 4947814 | Retractable throttle stop | John D. Crofts | 1990-08-14 |
| 4928647 | Dual acting-double breakover throttle lever | Kevin W. Westerson | 1990-05-29 |
| 4520542 | Hand operable tool used in installing piston assemblies into an engine block | — | 1985-06-04 |